Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/M3DY3
function name: (null)
number of ops: 6
compiled vars: !0 = $x
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
3 0 E > INIT_FCALL 'f'
1 DO_FCALL 0 $1
2 ISSET_ISEMPTY_DIM_OBJ 0 ~2 $1, 'a'
3 ASSIGN !0, ~2
4 4 ECHO !0
5 > RETURN 1
Function f:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/M3DY3
function name: f
number of ops: 2
compiled vars: none
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
2 0 E > > RETURN <array>
1* > RETURN null
End of function f
Generated using Vulcan Logic Dumper, using php 8.0.0